From 250968080e4de575e1effb54ff3175e9051c7038 Mon Sep 17 00:00:00 2001
From: "Paolo \"Nusco\" Perrotta" <paolo.nusco.perrotta@gmail.com>
Date: Tue, 26 Apr 2011 02:52:03 +0200
Subject: [PATCH] Removed corner case with HEAD method and Content-Length

---
 lib/sinatra/base.rb | 11 +----------
 1 file changed, 1 insertion(+), 10 deletions(-)

diff --git a/lib/sinatra/base.rb b/lib/sinatra/base.rb
index 2e8d6984c9..79871b5440 100644
--- a/lib/sinatra/base.rb
+++ b/lib/sinatra/base.rb
@@ -646,16 +646,7 @@ def call!(env) # :nodoc:
         end
       end
 
-      status, header, body = @response.finish
-
-      # On HEAD requests, if the Content-Length is "0", assume
-      # it was calculated erroneously for a manual HEAD response
-      # and remove it entirely.
-      if @env['REQUEST_METHOD'] == 'HEAD'
-        header.delete('Content-Length') if header['Content-Length'] == '0'
-      end
-
-      [status, header, body]
+      @response.finish
     end
 
     # Access settings defined with Base.set.